[Solved] Diamond abrasives used for finishing operation results in which type of surface defects?

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Q.	Diamond abrasives used for finishing operation results in which type of surface defects?
A.	deep pits
B.	surface scratches
C.	micro cracks
D.	all of the mentioned
Answer» D. all of the mentioned
Explanation: all the defects mentioned above occur, when we use diamond abrasives for material removal.

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